ACSAC
2006
IEEE
13 years 11 months ago
2006
IEEE
An Intrusion Detection System (IDS) is a crucial element of a network security posture. Although there are many IDS products available, it is rather difficult to find information ...
VLDB
2007
ACM
13 years 11 months ago
2007
ACM
For a large number of data management problems, it would be very useful to be able to obtain a few samples from a data set, and to use the samples to guess the largest (or smalles...
SOFSEM
2007
Springer
13 years 11 months ago
2007
Springer
We investigate randomised algorithms for subset matching with spatial point sets—given two sets of d-dimensional points: a data set T consisting of n points and a pattern P consi...
IDA
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Finite mixture models can be used in estimating complex, unknown probability distributions and also in clustering data. The parameters of the models form a complex repres...
CIT
2007
Springer
13 years 11 months ago
2007
Springer
In this paper a fuzzy quantization dequantization criterion is used to propose an evaluation technique to determine the appropriate clustering algorithm suitable for a particular ...
CAIP
2007
Springer
13 years 11 months ago
2007
Springer
The paper focusses on a group of segmentation problems dealing with 3D data sets showing thin objects that appear disconnected in the data due to partial volume effects or a large...
ISBI
2007
IEEE
13 years 11 months ago
2007
IEEE
We have developed a novel framework for medical image analysis, known as Shells and Spheres. This framework utilizes spherical operators of variable radius centered at each image ...
CEC
2007
IEEE
13 years 11 months ago
2007
IEEE
— This work is motivated by the interest in finding significant movements in financial stock prices. The detection of such movements is important because these could represent...
CVPR
2008
IEEE
13 years 11 months ago
2008
IEEE
We describe a method to retrieve images found on web pages with specified object class labels, using an analysis of text around the image and of image appearance. Our method dete...
CBMS
2008
IEEE
13 years 11 months ago
2008
IEEE
We present ProtCV (Protein Clustering and Visualization) a new software tool for grouping samples (mass spectra peak-lists) emanating from a high throughput proteomics analysis ba...